CO2023018369A2 - Proceso para elaborar derivados epóxidos de farneseno y uso de los mismos en síntesis adicionales - Google Patents

Proceso para elaborar derivados epóxidos de farneseno y uso de los mismos en síntesis adicionales

Info

Publication number
CO2023018369A2
CO2023018369A2 CONC2023/0018369A CO2023018369A CO2023018369A2 CO 2023018369 A2 CO2023018369 A2 CO 2023018369A2 CO 2023018369 A CO2023018369 A CO 2023018369A CO 2023018369 A2 CO2023018369 A2 CO 2023018369A2
Authority
CO
Colombia
Prior art keywords
prepare
epoxide derivatives
additional syntheses
farnesene
intermediates
Prior art date
Application number
CONC2023/0018369A
Other languages
English (en)
Inventor
Martin Lovchik
Thierry Granier
Corinne Baumgartner
Giacomo Persiani
Fridtjof Schroeder
Original Assignee
Givaudan Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Givaudan Sa filed Critical Givaudan Sa
Publication of CO2023018369A2 publication Critical patent/CO2023018369A2/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/02—Acyclic alcohols with carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/39—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a secondary hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C07C45/676—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton by elimination of carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/732—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Fats And Perfumes (AREA)

Abstract

La presente invención se relaciona con métodos para preparar productos intermediarios en la producción de ingredientes de fragancias a partir de β-farneseno. En particular, se describen métodos para preparar acetilmetilfarnesol e hidroxifarnesilacetona. También se describen métodos para preparar otros intermediarios en el proceso. Además, se describen composiciones que comprenden intermediarios en el proceso y usos de los intermediarios.
CONC2023/0018369A 2021-06-23 2023-12-26 Proceso para elaborar derivados epóxidos de farneseno y uso de los mismos en síntesis adicionales CO2023018369A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB2108985.9A GB202108985D0 (en) 2021-06-23 2021-06-23 Process
PCT/EP2022/066928 WO2022268840A1 (en) 2021-06-23 2022-06-21 Process for making epoxide derivatives of farnesene and use thereof in further synthesis

Publications (1)

Publication Number Publication Date
CO2023018369A2 true CO2023018369A2 (es) 2023-12-29

Family

ID=77050510

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2023/0018369A CO2023018369A2 (es) 2021-06-23 2023-12-26 Proceso para elaborar derivados epóxidos de farneseno y uso de los mismos en síntesis adicionales

Country Status (7)

Country Link
EP (1) EP4359393A1 (es)
CN (1) CN117597334A (es)
BR (1) BR112023024953A2 (es)
CO (1) CO2023018369A2 (es)
GB (1) GB202108985D0 (es)
IL (1) IL309094A (es)
WO (1) WO2022268840A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202115120D0 (en) * 2021-10-21 2021-12-08 Givaudan Sa Organic compounds
GB202210937D0 (en) 2022-07-27 2022-09-07 Givaudan Sa Process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006099313A2 (en) * 2005-03-14 2006-09-21 Purdue Research Foundation Phosphate conjugates of prenylation inhibitors
GB202005468D0 (en) 2020-04-15 2020-05-27 Givaudan Sa Enzyme-media process

Also Published As

Publication number Publication date
EP4359393A1 (en) 2024-05-01
CN117597334A (zh) 2024-02-23
BR112023024953A2 (pt) 2024-02-15
GB202108985D0 (en) 2021-08-04
IL309094A (en) 2024-02-01
WO2022268840A1 (en) 2022-12-29

Similar Documents

Publication Publication Date Title
CO2023018369A2 (es) Proceso para elaborar derivados epóxidos de farneseno y uso de los mismos en síntesis adicionales
AR122037A2 (es) Producción de derivados de olefina grasa vía metátesis de olefina
UY31631A1 (es) Nuevos derivados de 7-fenil-7h-pirrolo-[2,3d]-pirimidin-2-il-amino, sales de los mismos, procesos para su preparacion, composiciones farmacéuticas que los comprenden y aplicaciones
CL2016003048A1 (es) Analogos de panonina minimas sintesis y uso de los mismos.
UY31367A1 (es) Derivados de nicotinamida, su preparacion y su aplicacion en terapeutica
CO2020007018A2 (es) Proceso para preparar tapinarof
CL2018001210A1 (es) Compuestos de criptoficina novedosos y productos conjugados, su preparación y su uso terapéutico.
CO2019012475A2 (es) Composiciones y productos de fragancia novedosos con efectos mejoradores del estado de ánimo
CL2023002274A1 (es) Compuestos tricíclicos y usos de los mismos
PH12020552081A1 (en) Synthesis of e, e-farnesol, farnesyl acetate and squalene from farnesene via farnesyl chloride
CL2021001869A1 (es) Complejo de gadolinio y un ligando quelatante derivado de pcta diastereoisoméricamente enriquecido y método de síntesis.
CO2023013171A2 (es) Composiciones que comprenden un polipéptido variante y usos de las mismas
CL2023000772A1 (es) Compuestos heterocíclicos de heteroarilo y usos de los mismos
CO2023013942A2 (es) Productos alimenticios que comprenden material de hongos filamentosos
CO2021016029A2 (es) Composición de partículas que contienen cocristal de ácido málico y malato de hidrógeno de metal alcalino
CL2020002644A1 (es) Composición para modular genes responsables de las funciones generales de la piel, que comprende la combinación de un extracto de hymenaea courbaril y una mezcla de cocoilaminoácidos de sodio y sarcosina y aspartato de potasio y aspartato de magnesio (divisional de la solicitud 03354-2018)
CO2023011697A2 (es) Composiciones que comprenden un polipéptido cas12i4 variante y usos de las mismas
UY31972A (es) Derivados anticancerosos, su preparación y su aplicación en terapéutica
CL2022002574A1 (es) Compuestos de amida y usos de los mismos
MX2023000914A (es) Composiciones saborizantes para mejora de sabor.
CL2021000381A1 (es) Fosforamiditas de nucleósido modificado. (divisional de solicitud 202000657)
AR102569A1 (es) Síntesis de inhibidor de pi3k, formas cristalinas y sales del mismo y una composición farmacéutica que lo comprende
BR112023001015A2 (pt) Método para a produção de ingrediente para fragrância almiscarada
CO2024000832A2 (es) Inhibidores de transglutaminasas
CO2021009979A1 (es) Sucedáneo de pescado obtenido u obtenible de la guanábana